| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been doing it [prep] some | 5 |
|
| 2 | have been doing it [prep] some | 5 |
|
| 3 | have been doing [pers pn] [prep] some | 5 |
|
| 4 | have been doing [pron] for some | 5 |
|
| 5 | have been doing [pron] for some | 5 |
|
| 6 | have been doing [pron] [prep] some | 5 |
|
| 7 | have been doing [pron] [prep] some | 5 |
|
